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液体速度 |
liquid velocity: 28 phrases in 14 subjects |
Aviation | 1 |
Chemistry | 2 |
Earth sciences | 2 |
Finances | 1 |
General | 1 |
Mechanic engineering | 1 |
Mechanics | 1 |
Metallurgy | 6 |
Mining | 1 |
Oil / petroleum | 3 |
Oil processing plants | 2 |
Securities | 1 |
Shipbuilding | 2 |
Technology | 4 |